Thanks.
Actually, the only reason I want to go with the Acoustically transparent screen is not having enough space below the screen (just getting 2 ft and not sure if I can place the center speaker Polk 265
horizontally as opposed to placing them vertically like other LR speakers).
Otherwise if Acoustically transparent screen can be avoided then we can also go with a paint, an alternative for screens is a high definition paint and can save around $500
Projector Screen Paint - High Definition | 4K - Ultra White - Quart
screenpaintsupply.com
Here is the pic of room showing speakers: